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Part B: Heat of Solution Name A) For NaOH Volume of H2O used Note: density of water, dH20 = 0.997 g/mL to determine mass of water 100 ml 99.7g 2.0360g Mass H2O used Mass NaOH Mass total in calorimeter 20.7 899 30,42°C Final

Part B: Heat of Solution Name A) For NaOH Volume of H2O used Note: density of water, dH20 = 0.997 g/mL to determine mass of water 100 ml 99.7g 2.0360g Mass H2O used Mass NaOH Mass total in calorimeter 20.7 899 30,42°C Final

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please help find the percent error for parts A and B
Part B: Heat of Solution Name A) For NaOH 100 Note: density of water, dH2o = 0.997 g/mL to determine mass of water Volume of H2O used ml 99.7g 2.0360 g Mass H2O used Mass NaOH Mass total in calorimeter 201.7 Bng 30,42 °C 25.00 °C 5.42 °C 425.66J 39.99 glmol T Final T Initial AT qsolution Molar mass NaOH AHsolution/mol NaOH kJ/mol % error B) For NH4NO3
Transcribed Image Text:Part B: Heat of Solution Name A) For NaOH 100 Note: density of water, dH2o = 0.997 g/mL to determine mass of water Volume of H2O used ml 99.7g 2.0360 g Mass H2O used Mass NaOH Mass total in calorimeter 201.7 Bng 30,42 °C 25.00 °C 5.42 °C 425.66J 39.99 glmol T Final T Initial AT qsolution Molar mass NaOH AHsolution/mol NaOH kJ/mol % error B) For NH4NO3
total in calorimeter 201.7 Bgg T Final 30,42 °C T Initial 25.00°C 5.42 °C 426.66J 39.99 g/mol AT qsolution Molar mass NaOH AHsolution/mol NaOH kJ/mol % error B) For NH4NO3 100 Note: density of water, dH2O = 0.997 g/mL to determine mass of water Volume of H2O used ml Mass H20 used 99.7 1.9532 g Mass NH4NO3 Mass total in calorimeter 101.l653g 23,61 °C 25.00 °C -1,39 C 425.316J 30.043 g/mol T Final T Initial ΔΤ qsolution Molar mass NH4NO3 J/mol AHsolution/mol NHẠNO3 % error
Transcribed Image Text:total in calorimeter 201.7 Bgg T Final 30,42 °C T Initial 25.00°C 5.42 °C 426.66J 39.99 g/mol AT qsolution Molar mass NaOH AHsolution/mol NaOH kJ/mol % error B) For NH4NO3 100 Note: density of water, dH2O = 0.997 g/mL to determine mass of water Volume of H2O used ml Mass H20 used 99.7 1.9532 g Mass NH4NO3 Mass total in calorimeter 101.l653g 23,61 °C 25.00 °C -1,39 C 425.316J 30.043 g/mol T Final T Initial ΔΤ qsolution Molar mass NH4NO3 J/mol AHsolution/mol NHẠNO3 % error
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